지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
오류제보하기
Objectives The daily activities and performance of the working population can be threatened by sleep disturbances, including insomnia. This study evaluated the sleep patterns, sleep problems, daytime sleepiness, and lost productivity time (LPT) resulting from sleep quality and sleep duration issues among workers.
Methods The Pittsburgh Sleep Quality Index (PSQI), the Epworth Sleepiness Scale (ESS), and the Health and Work Performance Questionnaire (HPQ) were completed by 653 workers in an urban area. Statistical analyses were performed using independent t-tests.
Results The average sleep duration among the subjects was 6 h 37 min. While 19.6% of the sub-jects complained of poor sleep quality, 53.4% were affected during the day by insomnia. The estimated annual cost of LPT due to presenteeism (\13,892,545 vs. \11,840,140 ; p=0.033) and the total annual cost of LPT (\14,040,968 vs. \11,961,302 ; p=0.032) were higher in poor sleepers than in good sleepers. Furthermore, workers with a shorter sleep duration had a higher annual LPT due to presenteeism (747.83 vs. 648.57 h ; p=0.046) and a higher total annual LPT (754.48 vs. 657.99 h ; p=0.049) than workers with a longer sleep duration.
Conclusion Sleep deprivation among workers caused 1 h 51 min LPT per week. This suggests that sleep disturbance affects workers’ performance in an organization, as well as in terms of individual health.
목차
등록된 정보가 없습니다.
참고문헌 (23)
참고문헌 신청
Addison R / 1991 / Sleep/wake complaints in the general population / Sleep Res 20 : 112 ~
Akerstedt T / 2002 / A prospective study of fatal occupational accidents -- relationship to sleeping difficulties and occupational factors / J Sleep Res 11 : 69 ~ 71
America W / 1993 / A National Sleep Alert
Ancoli-Israel S / 1999 / Characteristics of insomnia in the United States: results of the 1991 National Sleep Foundation Survey / I. Sleep 22 : 347 ~ 353
Association ASD / 1990 / International classification of sleep disorders: diagnostic and coding manual / Rochester, MN: American Sleep Disorders Association
Akerstedt T / 2002 / A prospective study of fatal occupational accidents -- relationship to sleeping difficulties and occupational factors / J Sleep Res 11 : 69 ~ 71
America W / 1993 / A National Sleep Alert
Ancoli-Israel S / 1999 / Characteristics of insomnia in the United States: results of the 1991 National Sleep Foundation Survey / I. Sleep 22 : 347 ~ 353
Association ASD / 1990 / International classification of sleep disorders: diagnostic and coding manual / Rochester, MN: American Sleep Disorders Association
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